﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;

namespace QLVT2
{
    class HoaDon
    {
        private HoaDonDAL dal = new HoaDonDAL();
        public HoaDon()
        {

        }
        public DataTable DanhSachHoaDon()
        {
            DataTable dt = dal.DocDanhSachHoaDon();
            return dt;
        }
        public void XoaHoaDon(string sohd)
        {
            dal.XoaHoaDon(sohd);
        }
    }
}
